Dingxiang County Yongfeng Flanges Machining Co., Ltd. was established in March of 2007.The total area of the factory covers about 18000 square meters, the building area is about 6000 square meters, and the office location is about 1000 square meters. the number of sorts of manufacturing and testing equipments in large medium and small size is total 100 series, and there are workers 150 and technicians 28 with middle-higher level, even it has become a scaled factory with the producing capacity of more than 2000 tons.
This factory is mainly manufacturing flanges and sorts of forgings, it produces flanges and forgings from the nominal size 15mm to 5000mm, which including all kinds of standards such as ANSI, BS, DIN, JIS, AAS and GB. The products materials we use mainly include stainless steel, carbon steel and alloy steel. We can produce the welding neck, slip on, threaded, socket welding, lap joint, blind and wind power flanges. Besides, we can manufacture all kinds of special flanges according to the drawings provided by the customers.
The products we provide are widely used in the fields of oil, natural gas, chemical engineering, ship building, wind-power generation, nuclear industry, heat supply, tap water, waste water management, pharmaceuticals, brewing, mining, military industry and so on. Moreover, 90% of the products we provided have been exported to more than 30 countries and regions including Europe, South and North America, Middle East and Southeast Asia, even the products quality also has been approved by our most customers.
In order to enlarge our manufacturing scale, to normalize the management for factory, to effectively control the products quality, both of us and Shanxi Xinchang Minmetals Forging & Casting Flanges Co., Ltd. have cooperated to apply for the TUV certificates ISO 9001, AD-MERKBATTWO/TRD 100 and PED (97/23/EC) from TüV Rheinland. By then, the products we provide will be more normalized, and the quality will be better and stable.
You may also be interested in: